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path: root/drivers/net/wireless/wl12xx/wl1271_io.c
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Diffstat (limited to 'drivers/net/wireless/wl12xx/wl1271_io.c')
-rw-r--r--drivers/net/wireless/wl12xx/wl1271_io.c14
1 files changed, 13 insertions, 1 deletions
diff --git a/drivers/net/wireless/wl12xx/wl1271_io.c b/drivers/net/wireless/wl12xx/wl1271_io.c
index c0826585a497..c8759acef131 100644
--- a/drivers/net/wireless/wl12xx/wl1271_io.c
+++ b/drivers/net/wireless/wl12xx/wl1271_io.c
@@ -28,9 +28,21 @@
28 28
29#include "wl1271.h" 29#include "wl1271.h"
30#include "wl12xx_80211.h" 30#include "wl12xx_80211.h"
31#include "wl1271_spi.h"
32#include "wl1271_io.h" 31#include "wl1271_io.h"
33 32
33#define OCP_CMD_LOOP 32
34
35#define OCP_CMD_WRITE 0x1
36#define OCP_CMD_READ 0x2
37
38#define OCP_READY_MASK BIT(18)
39#define OCP_STATUS_MASK (BIT(16) | BIT(17))
40
41#define OCP_STATUS_NO_RESP 0x00000
42#define OCP_STATUS_OK 0x10000
43#define OCP_STATUS_REQ_FAILED 0x20000
44#define OCP_STATUS_RESP_ERROR 0x30000
45
34void wl1271_disable_interrupts(struct wl1271 *wl) 46void wl1271_disable_interrupts(struct wl1271 *wl)
35{ 47{
36 wl->if_ops->disable_irq(wl); 48 wl->if_ops->disable_irq(wl);